20199004182

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{617}}^1\times {\mathrm{9623}}^1$

素因数の和:10264

約数の個数: 96

約数和(自身を含む): 51958513152

約数和(自身を除く): 31759508970

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 243, 378, 486, 567, 617, 1134, 1234, 1701, 1851, 3402, 3702, 4319, 5553, 8638, 9623, 11106, 12957, 16659, 19246, 25914, 28869, 33318, 38871, 49977, 57738, 67361, 77742, 86607, 99954, 116613, 134722, 149931, 173214, 202083, 233226, 259821, 299862, 349839, 404166, 519642, 606249, 699678, 779463, 1049517, 1212498, 1558926, 1818747, 2099034, 2338389, 3637494, 4676778, 5456241, 5937391, 10912482, 11874782, 16368723, 17812173, 32737446, 35624346, 41561737, 53436519, 83123474, 106873038, 124685211, 160309557, 249370422, 320619114, 374055633, 480928671, 748111266, 961857342, 1122166899, 1442786013, 2244333798, 2885572026, 3366500697, 6733001394, 10099502091, 20199004182]

約数ペア:

[(1, 20199004182), (2, 10099502091), (3, 6733001394), (6, 3366500697), (7, 2885572026), (9, 2244333798), (14, 1442786013), (18, 1122166899), (21, 961857342), (27, 748111266), (42, 480928671), (54, 374055633), (63, 320619114), (81, 249370422), (126, 160309557), (162, 124685211), (189, 106873038), (243, 83123474), (378, 53436519), (486, 41561737), (567, 35624346), (617, 32737446), (1134, 17812173), (1234, 16368723), (1701, 11874782), (1851, 10912482), (3402, 5937391), (3702, 5456241), (4319, 4676778), (5553, 3637494), (8638, 2338389), (9623, 2099034), (11106, 1818747), (12957, 1558926), (16659, 1212498), (19246, 1049517), (25914, 779463), (28869, 699678), (33318, 606249), (38871, 519642), (49977, 404166), (57738, 349839), (67361, 299862), (77742, 259821), (86607, 233226), (99954, 202083), (116613, 173214), (134722, 149931)]